Series Cast 57

1. 

   Peter Gallagher

   Sandy Cohen (27 Episodes)

2. 

   Kelly Rowan

   Kirsten Cohen (27 Episodes)

3. 

   Ben McKenzie

   Ryan Atwood (27 Episodes)

4. 

   Adam Brody

   Seth Cohen (27 Episodes)

5. 

   Melinda Clarke

   Julie Cooper (27 Episodes)

6. 

   Rachel Bilson

   Summer Roberts (27 Episodes)

7. 

   Mischa Barton

   Marissa Cooper (27 Episodes)

8. 

   Samaire Armstrong

   Anna Stern (13 Episodes)

9. 

   Amanda Righetti

   Hailey Nichol (10 Episodes)

10. 

    Navi Rawat

    Theresa Diaz (8 Episodes)

11. 

    Taylor Handley

    — (6 Episodes)

12. 

    Bonnie Somerville

    Rachel Hoffman (5 Episodes)

13. 

    Shailene Woodley

    Kaitlin Cooper (5 Episodes)

14. 

    Ashley Hartman

    Holly Fischer (5 Episodes)

15. 

    Kimberly Oja

    Taryn Baker (4 Episodes)

16. 

    Rosalind Chao

    Dr. Kim (3 Episodes)

17. 

    Eric Balfour

    Eddie (3 Episodes)

18. 

    Brian McNamara

    Carson Ward (2 Episodes)

19. 

    Daphne Ashbrook

    Dawn Atwood (2 Episodes)

20. 

    Bradley Stryker

    Trey Atwood (2 Episodes)

21. 

    Danielle Bisutti

    — (1 Episode), Joan (1 Episode)

22. 

    Bret Harrison

    — (1 Episode)

23. 

    Francis Capra

    — (1 Episode)

24. 

    Keri Lynn Pratt

    — (1 Episode)

25. 

    Alaina Huffman

    — (1 Episode)

26. 

    Robert Schwartzman

    — (1 Episode)

27. 

    Colin Hanks

    — (1 Episode)

28. 

    Jem

    — (1 Episode)

29. 

    Lamont Thompson

    — (1 Episode)

30. 

    Christopher Cousins

    Greg Fischer (1 Episode)

31. 

    Nichole Hiltz

    — (1 Episode)

32. 

    April Grace

    — (1 Episode)

33. Mary Castro

    — (1 Episode)

34. 

    Gina Gallego

    — (1 Episode)

35. 

    Michael Reilly Burke

    — (1 Episode)

36. 

    Al Sapienza

    — (1 Episode)

37. 

    Richard Herd

    — (1 Episode)

38. 

    Paris Hilton

    — (1 Episode)

39. 

    Kristen Renton

    — (1 Episode)

40. 

    Paul Wesley

    — (1 Episode)

41. 

    Gwendoline Yeo

    — (1 Episode)

42. 

    Jay Kenneth Johnson

    — (1 Episode)

43. 

    Michael Nouri

    Dr. Neil Roberts (1 Episode)

44. 

    Eric Allan Kramer

    — (1 Episode)

45. 

    Kevin Rankin

    — (1 Episode)

46. Mark Daniel Cade

    — (1 Episode)

47. 

    Dita de Leon

    Female Skinny Dipper (1 Episode)

48. 

    Drew Fuller

    Norland (1 Episode)

49. 

    Heidi Van Horne

    — (1 Episode)

50. 

    Camille Mana

    Underclassman P.A. (1 Episode)

51. 

    Phil Abrams

    — (1 Episode)

52. 

    Kevin West

    Mr. Bendis (1 Episode)

53. 

    Kate Rodger

    Meredith Ward (1 Episode)

54. 

    Katherine Disque

    Lynn (1 Episode)

55. Shane Haboucha

    Eric Ward (1 Episode)

56. 

    Rand Holdren

    Ron (1 Episode)

57. 

    Jeffrey J. Dashnaw

    Jamie (1 Episode)

Series Crew 33